Praxair and Linde AG have merged

We've come together to create the new Linde.

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Praxair Welding

We spark productivity

At Praxair, we are a trusted provider of industrial gases, applications, products and services that support welding, cutting and other processes.

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Praxair Welding
Food Fruits Vegetables

Keeping food fresher, longer

Our gases provide the product characteristics that our customers need. Frozen, chilled, crisp, fresh, fizzy — it’s all possible with Praxair gases and application expertise.

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Food Fruits Vegetables